body {
    width: 300px;
    height: 250px;
    padding: 10px;
  }
  
  .container {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  button {
    margin-bottom: 10px;
  }
  
  .inputContainer {
    width: 100%;
    margin-bottom: 10px;
  }
  
  #jsonInput {
    width: 100%;
    min-height: 100px;
    resize: none;
  }
  
  .outputContainer {
    width: 100%;
    min-height: 100px;
    overflow: auto;
    border: 1px solid #ccc;
    padding: 5px;
  }
  